# Tiny Instrument vs Starflight DJ

The clearest difference is in-app purchases: Starflight DJ at none against Tiny Instrument's 10. Tiny Instrument's advantage is update cadence (every 3 days vs every 6 days) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Tiny Instrument sells 10 one-off in-app purchases. Starflight DJ asks for nothing beyond the download.

Tiny Instrument ships an update every 3 days, Starflight DJ every 6 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | Tiny Instrument | Starflight DJ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/tiny-instrument-learn-piano/id6746358886/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 days |
| Monetization | Paid | — |
| Size | 299 MB | 253 MB |
| Requires iOS | 18.4 | **17.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Codeloop](https://appshunter.io/developer/1799900268) | [Satoshi Kobayashi](https://appshunter.io/developer/1866585930) |

## What reviewers say

### Tiny Instrument

[App page](https://appshunter.io/ios/app/tiny-instrument-learn-piano/id6746358886)

This app simplifies playing, recording, and exploring MIDI keyboards with real-time visual feedback. It allows users to record performances, import MIDI files, and customize instruments and playback settings.

**Highlights:** Plug & Play MIDI keyboard connection, Real-time note visualization on staff, Record and save MIDI performances, Import and play MIDI files, Customizable instruments with SF2 support, Flexible playback and display settings

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Donation | $0.99 | one-time |
| Keyboard Themes | $1.99 | one-time |
| Core Theory | $2.99 | one-time |
| Chord Lab | $2.99 | one-time |
| Medium Donation | $2.99 | one-time |
| Composition Studio | $4.99 | one-time |
| Advanced Theory | $4.99 | one-time |
| Practice Studio | $4.99 | one-time |
| Large Donation | $4.99 | one-time |
| Full Library | $14.99 | one-time |


### Starflight DJ

[App page](https://appshunter.io/ios/app/starflight-dj-auto-dj-player/id6787935425)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tiny Instrument free?

Tiny Instrument is free to download, with in-app purchases available.

### Is Starflight DJ free?

Starflight DJ is free to download, with no in-app purchases.

### Do Tiny Instrument or Starflight DJ have ads?

Neither Tiny Instrument nor Starflight DJ shows ads.

### Which is updated more often, Tiny Instrument or Starflight DJ?

Tiny Instrument ships an update every 3 days, and Starflight DJ every 6 days. Most recently, Tiny Instrument was updated on October 28, 2026 and Starflight DJ on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*